Whatever it is you seek, you have to put in the time, the practice, the effort. You must give up a lot to get it. It has to be very important to you. And once you have attained it, it is your power. It can't be given away : it resides in you. It is literally the result of your discipline.

Face the facts, all these environmental organizations are thirty, forty, fifty years old. They have big buildings, big obligations, big staffs. They may trade on their youthful dreams, but the truth is, they're now part of the establishment. And the establishment works to preserve the status quo. It just does.

It takes enormous effort to avoid all theories and just see.

Auschwitz exists because of politicized science.

Without question, the notion of the doctor as a legitimate fee-for-service entrepreneur, making his fortune from misfortunes of his patients, is old-fashioned, distasteful, and doomed.

Keep working. Don't wait for inspiration. Work inspires inspiration. Keep working.

They are focused on whether they can do something. They never think whether they should do something.